body {
    height: 100%;
    text-align: center;
    margin: 0 auto;

}

/* 设置置顶栏 */
.banner {
    height: 30px;
    width: 100%;
    background: gainsboro;
    margin-bottom: 5%;

}

.user,
.exit {
    height: 30px;
    width: 10%;
    outline: none;
    border: 0px;
    background: gray;
    margin: 0px;
    float: right;
}

/* 设置个人详情 */
.middle {
    height: 80%;
    border: 1px solid rgb(154, 153, 151);
    width: 80%;
    margin: 0 auto;
    border-radius: 50px;
    margin-bottom: 5%;
}

.middle_re {
    height: 500px;
    margin-top: 20px;

}

h3 {
    margin-bottom: 50px
}

.Account {
    /* background: plum; */
    width: 50%;
    height: 500px;
    float: left;
    border-right: 2px rgb(154, 153, 151);
    margin: 0 auto;
}

.Account h5 {
    margin-left: 5px;
}

.Account input {
    margin-bottom: 10px;

}

input {
    margin-left: 20px;
    top: 10px;
    height: 30px;
    width: 300px;
}

.number {
    margin-left: 30px;
}

.number {
    margin-right: 18px;
}

.tubiao {
    width: 30px;
    height: 25px;
    position: absolute;
    /*right: 12%;*/
    left: 12%;
    padding-top: 0px;
    opacity: 0.5;
}

.tubiao:hover {
    opacity: 1;
}

hr {
    float: left;

}

.Trading {
    /* background: bisque; */
    width: 48%;
    height: 500px;
    float: right;
    /* border-left: 2px solid rgb(154,153,151); */
}

.Trading h5 {
    margin-left: 0px;
    list-style: none;
}

p {
    color: red;
    float: left;
    margin-right: 0px;
    list-style: none;
}

.Trading input {
    margin-bottom: 50px;
    margin-left: 5%;
}

.btn {
    height: 30px;
    width: 300px;
    margin-top: 0px;
}

img {
    height: 20px;
    width: 30px;
}

.new {
    margin-top: 10px;
    margin-bottom: 50px;
    height: 50px;
    border-radius: 50px;
    border: 1px solid rgb(154, 153, 151);
    background-color: rgb(0, 120, 215);
    color: aliceblue;
    font-size: 20px;
}
